SH/T 0689-2000, GB 17930-2011, GB 19147-2009, ISO 20846-2011, BS EN 15486-2007, EN ISO 20846:2004, ASTM D 5453, ASTM D5762


This instrument is used to determine the the mass% of total sulfur and nitrogen by ultraviolet fluorescence and chemiluminescence method.

Main technical specifications

1. Power supply:AC220V, 50Hz
2. Test methods:Ultraviolet Fluorescence– Sulfur. Chemiluminescence– Nitrogen
3. Measuring range:(0.2~5000) ppm(Can be diluted when concentration is high)
4. Sample needed: solid(1~20)mg, liquid(5~20)μL, gas(1~5)mL
5. Gas source:Oxygen(99.999% purity) , Argon(99.999% purity)
6. Temperature range and precision: Ambient~1100℃, ±3℃
7. Maximum power consumption:2000W
8. Test sample status: Solid, liquid and gas.

Main technical features

1. Can test both Sulfur and Nitrogen with one instrument.
2. PC software provided. Automatically controls the test procedures.
3. The fluorescence source, film dryer, optical filter and metal wrapping photo-multiplier are all international famous brand.
4. Solid and gas sample injectors are optional.